Red wedding guest dresses exude confidence and can't fail to make an impact. From deep mulberries to stunning rubies, there's a shade to suit every skin tone and personal style. The texture of luxurious fabrics appears particularly opulent in these eye-catching tones – look out for silk, satin and lace designs that are both dramatic and classic. Keep it simple but striking in a plain dress, turn up the volume with a graphic print or choose a feminine floral that softens the boldness of red against a white background.